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Online Dispatch of Shared Energy Storage with Remote Renewable Generations [PDF]
E3S Web of Conferences, 2021 The sustained penetration of wind and solar generation is conducive to alleviating the energy crisis and environmental pollution. However, the finite capacity of transmission corridor limits the delivery of remote renewables and leads to curtailment ...
Wang Shenghe +5 more
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Study on the fault ride through critical elements and coordinated control of DFIG's converters
The Journal of Engineering, 2019 The increasing of large-scale wind power integration capacity brings great challenges to the safe operation and management of power grid.
Bingjie Tang +4 more
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Data‐driven lumped dynamic modelling of wind farm frequency regulation characteristics
IET Cyber-Physical Systems, 2022 High proportion of wind power in the power grid leads to the problem of power system frequency instability, which requires the wind farm itself to have the ability of frequency adjustment; therefore, it is particularly important to conduct modelling of ...
Shaolin Li +4 more
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Generalized Cost Study of Energy Storage Power Station Based on Equivalent Efficiency Conversion
Zhongguo dianli, 2022 Energy storage is one of the key technologies to improve the security of modern power system with a high proportion of new energy sources. Unfortunately, the cost of energy storage system has restricted its large-scale commercial application so far ...
Xiaoqing XIU +4 more
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Energy Reports, 2023 In recent years, the application of BESS in power system has been increasing. If lithium-ion batteries are used, the greater the number of batteries, the greater the energy density, which can increase safety risks.
Xiangjun Li +5 more
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Journal of Modern Power Systems and Clean Energy, 2022 As the global energy transforms to renewable-based power system, the wind power generation has experienced a rapid increase. Due to the loss of synchronous machines and its frequency control mechanisms, the gradual evolution leads to critical challenges ...
Xinshou Tian +4 more
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Increase of Accuracy of the Fault Location Methods for Overhead Electrical Power Lines
Advances in Materials Science and Engineering, 2018 The high-voltage power lines are quite often damaged parts of the energy system. Line outage is always accompanied by undersupply of energy and decrease of reliability, cost, and quality of electric supply.
Vladimir Lebedev +2 more
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CSEE Journal of Power and Energy Systems, 2019 Wind power has developed rapidly in recent years, and large-scale wind power facilities connected to power grids will bring many new challenges. Some new operation characteristics of power grids with doubly-fed induction generator (DFIG) may exhibit, for
Xinshou Tian +5 more
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Price-based Control of Electrical Power Systems [PDF]
, 2009 In this chapter we present the price-based control as a suitable approach to solve some of the challenging problems facing future, market-based power sys tems. On the example of economically optimal power balance and transmission network congestion control, we present how global objectives and constraints can in real-time be translated into time ...
Jokic, A. +2 more
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The Journal of Engineering, 2018 Micro-grid which connects with the main grid can operate under the grid-connected mode or the islands mode. During the switching process between the two operation modes, if the control strategy is not complete, there will be problems such as the AC bus ...
Li Yang +4 more
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